gistfile1.rb

desc "Generate completed orders on a fresh Spree install. e.g. rake make_orders[10]"
task :make_orders, [:number] => :environment do |t, args|
  address_attributes = {
    firstname: "Spree",
    lastname: "Commerce",
    address1: "4600 East West Highway, Suite 800",
    city: "Bethesda",
    country_id: Spree::Country.find_by(iso: "US").id,
    state_id: Spree::State.find_by(abbr: "MD").id,
    zipcode: "20814",
    phone: "123 456-789"
  }

  variants = Spree::Variant.all
  vsize = variants.size
  user = Spree::User.first
  pmethod = Spree::PaymentMethod.find_by(name: "Credit Card")
  card = Spree::CreditCard.last

  (args[:number].to_i || 1).times.each_with_index do |n, i|
    Spree::StockItem.update_all backorderable: true
    order = Spree::Order.create(:user => user, :email => "spree@example.com")

    # cart
    order.contents.add variants[rand(variants.size)], rand(1..5)
    order.next!

    # address
    order.update_attributes(
      use_billing: true,
      bill_address_attributes: address_attributes
    )
    order.next!

    # delivery
    order.next!

    # payment
    order.payments.create!(
      amount: order.total,
      payment_method: pmethod,
      source_attributes: card.attributes.except("id", "created_at", "updated_at").merge(number: "4111111111111111")
    )
    order.next!

    #confirm
    order.next!

    puts "Order #{order.number} completed (#{i + 1}/#{args[:number].to_i})"
  end
end